128.202.0.0/16

AS391 · Air Force Systems Networking

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Summary

Country	United States
Domain	mail.mil
ASN	AS391
Registry	ARIN
ID	FAFB-NET

WHOIS Details

NetHandle:      NET-128-202-0-0-2
OrgID:          7ESG
Parent:         NET-128-202-0-0-1
NetName:        FAFB-NET
NetRange:       128.202.0.0 - 128.202.255.255
NetType:        reallocation
RegDate:        2025-08-18
Updated:        2025-08-18
Source:         ARIN


OrgID:          7ESG
OrgName:        Air Force Systems Networking
CanAllocate:    
Street:         501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
City:           MAXWELL AFB
State/Prov:     AL
Country:        US
PostalCode:     36114
RegDate:        2008-06-05
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range	ASN	Company	Num of IPs
128.78.0.0/15	AS5410	Bouygues Telecom SA	131,072
128.178.0.0/15	AS559	Ecublens Camp Net	131,072
128.130.0.0/15	AS679	Technische Universitaet Wien	131,072
128.183.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.155.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.102.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.158.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.84.0.0/16	AS26	Cornell University	65,536
128.206.0.0/16	AS26934	University of Missouri-Columbia	65,536
128.157.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.170.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
128.253.0.0/16	AS26	Cornell University	65,536
128.234.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
128.100.0.0/16	AS239	University of Toronto	65,536
128.87.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
128.4.0.0/16	AS2	University of Delaware	65,536
128.186.0.0/16	AS2553	Florida State University	65,536
128.32.0.0/16	AS25	University of California at Berkeley	65,536
128.252.0.0/16	AS2552	Washington University	65,536
128.53.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
128.101.0.0/16	AS217	University of Minnesota	65,536
128.156.0.0/16	AS270	National Aeronautics and Space Administration	65,536
128.233.0.0/16	AS22950	University of Saskatchewan	65,536
128.39.0.0/16	AS224	UNINETT backbone network	65,536
128.11.0.0/16	AS16509	Amazon.com, Inc.	65,536
128.143.0.0/16	AS225	University of Virginia	65,536
128.81.0.0/16	AS16509	Amazon.com, Inc.	65,536
128.125.0.0/16	AS16509	Amazon Technologies Inc.	65,536
128.22.0.0/16	AS17511	OPTAGE Inc.	65,536
128.163.0.0/16	AS23162	University of Kentucky	65,536
128.27.0.0/16	AS17511	OPTAGE Inc.	65,536
128.167.0.0/16	AS16509	Amazon.com, Inc.	65,536
128.151.0.0/16	AS20	University of Rochester	65,536
128.62.0.0/16	AS18	University of Texas at Austin	65,536
128.83.0.0/16	AS18	University of Texas at Austin	65,536
128.135.0.0/16	AS160	The University of Chicago	65,536
128.181.0.0/16	AS16509	Amazon Technologies Inc.	65,536
128.98.0.0/16	AS24775	QinetiQ TIM	65,536
128.188.0.0/16	AS16509	Amazon Technologies Inc.	65,536
128.47.0.0/16	AS252	Headquarters, USAISC	65,536
128.146.0.0/16	AS159	Ohio State University	65,536
128.28.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
128.21.0.0/16	AS16509	Amazon.com, Inc.	65,536
128.124.0.0/16	AS21497	PrJSC VF UKRAINE	65,536
128.34.0.0/16	AS22	Navy Network Information Center (NNIC)	65,536
128.18.0.0/16	AS264	SRI International	65,536
128.212.0.0/16	AS16509	Amazon.com, Inc.	65,536
128.93.0.0/16	AS2200	Institut National de Recherche en Informatique et Automatique	65,536
128.3.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
128.49.0.0/16	AS22	Navy Network Information Center (NNIC)	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
91.183.47.160	AS5432 Proximus NV	`1.32ms` from Brussels, BE
179.41.12.224	AS22927 Telefonica de Argentina	`1.60ms` from Buenos Aires, AR
75.177.81.128	AS11426 Charter Communications Inc	`8.34ms` from Charlotte, US
18.226.159.208	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
40.128.252.176	AS7029 Windstream Communications LLC	`7.12ms` from Dallas, US
183.82.146.80	AS55577 Atria Convergence Technologies Ltd.,	`0.74ms` from Hyderabad, IN
1.227.109.144	AS9318 SK Broadband Co Ltd	`1.65ms` from Incheon, KR
81.142.239.144	AS2856 British Telecommunications PLC	`2.02ms` from London, GB
2.123.25.176	AS5607 Sky UK Limited	`6.46ms` from London, GB
205.154.117.160	AS398963 Long Beach Unified School District	`2.26ms` from Los Angeles, US
69.149.35.208	AS7018 AT&T Enterprises, LLC	`4.47ms` from Miami, US
174.61.33.208	AS7922 Comcast Cable Communications, LLC	`5.88ms` from Miami, US
82.88.51.0	AS3269 Telecom Italia S.p.A.	`0.73ms` from Milan, IT
112.255.86.48	AS4837 CHINA UNICOM China169 Backbone	`1.91ms` from Qingdao, CN
73.202.183.48	AS7922 Comcast Cable Communications, LLC	`5.33ms` from Santa Clara, US
177.60.9.240	AS26599 TELEFÔNICA BRASIL S.A	`4.00ms` from Sao Paulo, BR
3.38.234.16	AS16509 Amazon.com, Inc.	`0.19ms` from Seoul, KR
47.103.127.64	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.08ms` from Shanghai, CN
125.168.116.192	AS9443 Vocus Retail	`1.39ms` from Sydney, AU
175.168.35.128	AS4837 CHINA UNICOM China169 Backbone	`7.45ms` from Tieling, CN
211.140.212.48	AS56044 China Mobile communications corporation	`6.48ms` from Tieling, CN
106.46.165.144	AS4134 CHINANET-BACKBONE	`6.46ms` from Zhengzhou, CN
76.249.176.0	AS7018 AT&T Enterprises, LLC	`3.74ms` from Chicago, US
73.51.206.96	AS7922 Comcast Cable Communications, LLC	`5.32ms` from Chicago, US
24.252.14.96	AS22773 Cox Communications Inc.	`7.96ms` from Kansas City, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m4 128.202.4.145

traceroute to 128.202.4.145 (128.202.4.145): 4 hops max, 52 byte packets

1 [AS399244] 66.59.208.1 0.255 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Falkenstein, DE

On March 13th 2026

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